I couldn't find 20100220. I could find 20100224 in the changelogs, but no matching tarball on ftp://invisible-island.net/mawk.
The bug is reproducible with upstream 1.3.4 (20091220), and not anymore with mawk-1.3.4-20100419.
The source diff between the 2 contains the memcpy -> memmove fix.
I couldn't find 20100220. I could find 20100224 in the changelogs, but no matching tarball on ftp://invisible -island. net/mawk.
The bug is reproducible with upstream 1.3.4 (20091220), and not anymore with mawk-1. 3.4-20100419.
The source diff between the 2 contains the memcpy -> memmove fix.